| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 628 |
83.1%
|
| 1 | Yes | 126 |
16.7%
|
| 2 | 2 |
0.3%
|
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 4237 |